Volk Donald A

USPTO Trademark & Patent Filings

Trademark applications and grants for Volk Donald A. Volk Donald A has 2 trademark applications. The latest application filed is for "THE WHOLE EARTH RESTAURANT"

Company Profile

VOLK, DONALD A.
a donald volk
Volk; Donald A. - Honolulu HI
Volk; Donald A. - Mentor OH

Trademarks Patents

Patent Applications

Patent Application	Date
MULTI-LAYERED GRADIENT INDEX PROGRESSIVE LENS 20100238400 - 12/794046 Volk; Donald A.	2010-09-23
REAL IMAGE FORMING EYE EXAMINATION LENS UTILIZING TWO REFLECTING SURFACES WITH NON-MIRRORED CENTRAL VIEWING AREA 20100091244 - 12/505270 Volk; Donald A.	2010-04-15
Real image forming eye examination lens utilizing two reflecting surfaces providing upright image 20090185135 - 12/321709 Volk; Donald A.	2009-07-23
Real image forming eye examination lens utilizing two reflecting surfaces 20090051872 - 12/229747 Volk; Donald A.	2009-02-26
Multi-layered multifocal lens with blended refractive index 20080123049 - 11/977362 Volk; Donald A.	2008-05-29
Real image forming eye examination lens utilizing two reflecting surfaces 7,789,512 - 12/229,747 Volk September 7, 2	2010-09-07
Multi-layered gradient index progressive lens 7,740,354 - 11/977,353 Volk June 22, 2	2010-06-22
Multi-layered multifocal lens with blended refractive index 7,735,998 - 11/977,362 Volk June 15, 2	2010-06-15
Indirect ophthalmoscopy lens retaining ring RE37,298 - D/042,668 Volk July 31, 2	2001-07-31
Indirect ophthalmoscopy lens retaining ring D438,621 - D/096,096 Mueller , et al. March 6, 2	2001-03-06

Patent Grants & Applications

Trademark Applications

Mark Image Registration \| Serial	Trademark Application Date
"THE WHOLE EARTH RESTAURANT" 74455708	THE WHOLE EARTH RESTAURANT 1993-11-09
"EARTHBURGER" 74455769	EARTHBURGER 1993-11-09

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